Rx Sentinel Spectrum Chews for Dogs, 6 Chews Pet Size:51-100 lbs Each 16 oz bar can

Each 16 oz bar can be used whole or easily broken into 4 oz pieces or 16-1 oz pieces

flexibility

Is it good for senior dogs

and Cooperia spp

Rx Sentinel Spectrum Chews for Dogs, 6 Chews Pet Size:51-100 lbs Each 16 oz bar canRx Sentinel Spectrum Chews for Dogs For optimal parasite protection, Sentinel Spectrum is formulated with three active ingredients that control and prevent fleas, heartworm and intestinal worms in dogs. These three active ingredients include Milbemycin oxime, praziquantel and lufenuron. Milbemycin oxime prevents nerve transmission in invertebrates, which protects against heartworm, round worm, hookworm and whipworm. Praziquantel inflicts a muscle